Vistair Group Limited

Active09901511 Private limited company

Incorporated: 3 December 2015 (10 years)
Previously known as: Viper Topco Limited (until 24 April 2016)
Industry: Non-trading company (74990)
Directors: Adam Lee Drew
Ilia Gueorguiev Kostov
Owned by: Comply365 Holdings (UK) Limited
Accounts type: Full
Region: South West
Address: Broadway House
Almondsbury Business Centre
Woodlands
Bradley Stoke
BS32 4QH

Website & contact details

Group website: vistair.com
The site of this company’s group or brand.

Filing status

Accounts due: 31 December 2026
Last accounts: 31 December 2024
Conf. stmt due: 16 November 2026
Last conf. stmt: 2 November 2025

Charges

Total: 1
Outstanding: 1
Part satisfied: 0
Satisfied: 0

Officers 2 active

Officer details are public data from the Companies House register.

Drew, Adam Lee

Director · Appointed 24 September 2025

Also at Comply365 Holdings (UK) Limited, Vistair Systems Limited, Vistair Limited · more companies

British,Welsh

Born April 1985 (41)

Kostov, Ilia Gueorguiev

Director · Appointed 3 December 2024

Also at Comply365 Holdings (UK) Limited, Vistair Systems Limited, Vistair Limited

American

Born October 1973 (53)

Officer history (12 former)

10 December 2025

Resigned Bray, John Robert Alaric as Director

24 September 2025

Appointed Drew, Adam Lee as Director

31 August 2025

Resigned Samuel, Thomas Raj as Director

3 December 2024

Appointed Kostov, Ilia Gueorguiev as Director

31 October 2024

Resigned Morgan, Robert Lloyd as Director

21 December 2023

Appointed Samuel, Thomas Raj as Director

21 December 2023

Resigned Hedley, David Clifford Rhys, Dr as Director

21 December 2023

Resigned Herbert, Ian Paul George as Director

21 December 2023

Resigned Enis, Wayne as Director

21 December 2023

Resigned Clarke, Dominic as Director

21 December 2023

Resigned Bowden, Alexander Charles Spencer as Director

21 December 2023

Resigned Houghton, Richard Alexander as Director

1 January 2022

Appointed Bray, John Robert Alaric as Director

18 June 2021

Resigned Fairlie, Scott Andrew as Director

1 April 2021

Appointed Enis, Wayne as Director

4 December 2017

Appointed Clarke, Dominic as Director

30 September 2017

Resigned Davies, Philip Anthony as Director

4 May 2017

Appointed Houghton, Richard Alexander as Director

21 April 2016

Appointed Davies, Philip Anthony as Director

21 April 2016

Appointed Morgan, Robert Lloyd as Director

11 December 2015

Appointed Hedley, David Clifford Rhys, Dr as Director

11 December 2015

Appointed Herbert, Ian Paul George as Director

11 December 2015

Appointed Fairlie, Scott Andrew as Director

3 December 2015

Appointed Oval Nominees Limited as Corporate Director

3 December 2015

Resigned Oval Nominees Limited as Corporate Director

3 December 2015

Appointed Bowden, Alexander Charles Spencer as Director

Ownership 1 active

People and entities with significant control, from the Companies House PSC register

Comply365 Holdings (UK) Limited

Corporate entity · Notified 21 December 2023

Owns 75–100% of shares

Holds 75–100% of voting rights

Right to appoint and remove directors

Company

Former controllers (2)

21 December 2023

Ceased Ian Paul George Herbert — Holds 25–50% of voting rights

21 December 2023

Ceased Synova Capital General Partner 3 Limited — Owns 50–75% of shares

Group structure 4 companies

Ownership group derived from the Companies House PSC register

Vistair Group Limited This company

Vistair Limited Owns 75–100% of shares

Vistair Systems Limited Owns 75–100% of shares

Aqd Controls and Data Services (UK) Limited Owns 75–100% of shares

Filings 77

Date	Description	Made Up To
23 December 2025	Termination of appointment of a director
11 November 2025	Director's details changed
11 November 2025	Confirmation statement with no updates	2 November 2025
11 November 2025	Change of details for a person with significant control
6 October 2025	Appointment of a director